August weather forecast
Merricourt, ND

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Weather in August

The last month of the summer, August, is another warm month in Merricourt, North Dakota, with an average temperature varying between 81.9°F (27.7°C) and 59.5°F (15.3°C).

Temperature

During August, the average high-temperature is a still warm 81.9°F (27.7°C), maintaining a close resemblance to that of the preceding month. Merricourt's temperature exhibits a stark contrast from daytime to nighttime, averaging lows of 59.5°F (15.3°C) in August.

Heat index

August's heat index is estimated at 84.2°F (29°C). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.
In terms of the heat index, values are set with light wind and shade conditions in mind. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.

Humidity

August and September, with an average relative humidity of 61%, are the least humid months in Merricourt.

Rainfall

In Merricourt, North Dakota, during August, the rain falls for 10 days and regularly aggregates up to 1.38" (35mm) of precipitation. Throughout the year, in Merricourt, North Dakota, there are 92.3 rainfall days, and 15.28" (388mm) of precipitation is accumulated.

Snowfall

In Merricourt, snow does not fall in June through September.

Daylight

The average length of the day in August in Merricourt, North Dakota, is 14h and 6min.
On the first day of August in Merricourt, sunrise is at 6:17 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 8:14 pm CDT.

Sunshine

In Merricourt, the average sunshine in August is 10.6h.

UV index

The average daily maximum UV index in August in Merricourt is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: In August, the maximum UV index of 5 suggests these recommendations:
Take precautions - Protection against sunburn is recommended. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What are the temperatures in Merricourt in August?

The high-temperature, in August, in Merricourt, is 81.9°F (27.7°C), while the low-temperature averages to 59.5°F (15.3°C). In August, the average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, is estimated at 84.2°F (29°C).

What are the least humid months in Merricourt?

August and September, with an average relative humidity of 61%, are the least humid months in Merricourt.

What is the average humidity in August in Merricourt?

The average relative humidity in August in Merricourt is 61%.

How much does it rain in Merricourt in August?

In Merricourt, in August, during 10 rainfall days, 1.38" (35mm) of precipitation is typically accumulated.

When it does not snow in Merricourt?

In Merricourt, North Dakota, snow does not fall in June through September.

How many hours of daylight does Merricourt have in August?

In Merricourt, North Dakota, the average day length in August is 14h and 6min.

When is the sunrise / sunset in August in Merricourt?

In August, on the first day of the month, sunrise is at 6:17 am and sunset at 9:04 pm. On the last day of the month, in Merricourt, North Dakota, sunrise is at 6:55 am and sunset at 8:14 pm CDT.

How many hours of sunshine does Merricourt have in August?

In Merricourt, North Dakota, the average sunshine duration in August is 10.6h.

How high is the UV index in August in Merricourt?

The average daily maximum UV index in August in Merricourt is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Merricourt, ND

Average temperature in August - Merricourt, ND
  • Average high temperature in August: 81.9°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (19.8°F).

  • Average low temperature in August: 59.5°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).

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Average pressure in August
Merricourt, ND

Average pressure in August - Merricourt, ND
  • Average pressure in August: 29.91"Hg

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in August
Merricourt, ND

Average wind speed in August - Merricourt, ND
  • Average wind speed in August: 8.2mph

The windiest months (with the highest average wind speed) are April and October (10.7mph).
The calmest month (with the lowest average wind speed) is August (8.2mph).

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Average humidity in August
Merricourt, ND

Average humidity in August - Merricourt, ND
  • Average humidity in August: 61%

The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are August and September (61%).

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Average rainfall in August
Merricourt, ND

Average rainfall in August - Merricourt, ND
  • Average rainfall in August: 1.38"

The wettest month (with the highest rainfall) is June (2.83").
The driest month (with the least rainfall) is January (0.39").

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Average rainfall days in August
Merricourt, ND

Average rainfall days in August - Merricourt, ND
  • Average rainfall days in August: 10 days

The month with the highest number of rainy days is June (14.3 days).
The month with the least rainy days is January (1.7 days).

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Average snowfall in August
Merricourt, ND

Average snowfall in August - Merricourt, ND
  • Average snowfall in August: 0"

The months with the highest snowfall are January and December (2.76").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Merricourt, ND

Average snowfall days in August - Merricourt, ND
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Merricourt, ND

Average daylight in August / Average sunshine in August - Merricourt, ND
  • Average daylight in August: 14h and 1min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in August: 10h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in August
Merricourt, ND

Average sunshine days in August - Merricourt, ND
  • Average sunshine days in August: 18.6 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (13.8 days).

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Average UV index in August
Merricourt, ND

Average UV index in August - Merricourt, ND
  • Average UV index in August: 5

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).

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Average cloud cover in August
Merricourt, ND

Average cloud cover in August - Merricourt, ND
  • Average cloud cover in August: 24

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 24).

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Average visibility in August
Merricourt, ND

Average visibility in August - Merricourt, ND
  • Average visibility in August: 6mi

The months with the highest visibility are February, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and March (5mi).

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Merricourt, North Dakota, USA

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